Vitabliss Ice Mold Set &ndash; Ice Ball and Mustache Makers &ndash; Lasts Longer, Looks Better Easy Release: No more ice lost down the sink! The molds are made of soft silicone that makes it so easy to release, even your children can do it without making a mess all around. Slow Melting Ice: It's proven that ice spheres melt slower than ice cubes. Keep your drink colder and your parties cool even during the hot summer season. Unique Shapes: Mix the long lasting round ice with the unique and fun looking mustaches to add some fun. No party gets away without trendy looking ice shapes in quests glasses. Lifetime Guarantee: We at Vitabliss pride ourselves with customer service. If there's anything wrong with your product, contact us immediately for a refund. Your purchase today is 100% risk-free. No Mess Before or After: Let your imagination run riot and make flavored ice without being afraid that the clean up will take forever! Ice trays are dishwasher safe.